Up:  Table    Next:  232    Previous:  230    Show:  coordinates   TSP tour   Download:  PDF file  left  right  bottom

231 circles in a semicircle    231 circles in a semicircle


231 circles in a semicircle

Up:  Table    Next:  232    Previous:  230    Show:  coordinates   TSP tour   Download:  PDF file  left  right  bottom

©  E. Specht    21-Mar-2011